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Searched refs:cfg_lock (Results 1 – 8 of 8) sorted by relevance

/linux-6.12.1/drivers/s390/cio/
Dchp.c41 static DEFINE_SPINLOCK(cfg_lock);
757 spin_lock(&cfg_lock); in cfg_func()
759 spin_unlock(&cfg_lock); in cfg_func()
788 spin_lock(&cfg_lock); in cfg_func()
791 spin_unlock(&cfg_lock); in cfg_func()
806 spin_lock(&cfg_lock); in chp_cfg_schedule()
808 spin_unlock(&cfg_lock); in chp_cfg_schedule()
822 spin_lock(&cfg_lock); in chp_cfg_cancel_deconfigure()
825 spin_unlock(&cfg_lock); in chp_cfg_cancel_deconfigure()
833 spin_lock(&cfg_lock); in cfg_idle()
[all …]
/linux-6.12.1/drivers/mailbox/
Domap-mailbox.c74 struct mutex cfg_lock; member
260 mutex_lock(&mdev->cfg_lock); in omap_mbox_chan_startup()
265 mutex_unlock(&mdev->cfg_lock); in omap_mbox_chan_startup()
274 mutex_lock(&mdev->cfg_lock); in omap_mbox_chan_shutdown()
277 mutex_unlock(&mdev->cfg_lock); in omap_mbox_chan_shutdown()
557 mutex_init(&mdev->cfg_lock); in omap_mbox_probe()
/linux-6.12.1/drivers/pci/controller/
Dvmd.c128 spinlock_t cfg_lock; member
394 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_read()
409 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_read()
429 spin_lock_irqsave(&vmd->cfg_lock, flags); in vmd_pci_write()
447 spin_unlock_irqrestore(&vmd->cfg_lock, flags); in vmd_pci_write()
1007 spin_lock_init(&vmd->cfg_lock); in vmd_probe()
/linux-6.12.1/drivers/net/ethernet/intel/ice/
Dice_vf_lib.c774 mutex_lock(&vf->cfg_lock); in ice_reset_all_vfs()
794 mutex_unlock(&vf->cfg_lock); in ice_reset_all_vfs()
865 mutex_lock(&vf->cfg_lock); in ice_reset_vf()
867 lockdep_assert_held(&vf->cfg_lock); in ice_reset_vf()
970 mutex_unlock(&vf->cfg_lock); in ice_reset_vf()
1016 mutex_init(&vf->cfg_lock); in ice_initialize_vf_entry()
Dice_sriov.c176 mutex_lock(&vf->cfg_lock); in ice_free_vfs()
199 mutex_unlock(&vf->cfg_lock); in ice_free_vfs()
640 mutex_destroy(&vf->cfg_lock); in ice_sriov_free_vf()
1463 mutex_lock(&vf->cfg_lock); in __ice_set_vf_mac()
1483 mutex_unlock(&vf->cfg_lock); in __ice_set_vf_mac()
1537 mutex_lock(&vf->cfg_lock); in ice_set_vf_trust()
1544 mutex_unlock(&vf->cfg_lock); in ice_set_vf_trust()
1854 mutex_lock(&vf->cfg_lock); in ice_set_vf_port_vlan()
1864 mutex_unlock(&vf->cfg_lock); in ice_set_vf_port_vlan()
Dice_vf_lib.h95 struct mutex cfg_lock; member
Dice_virtchnl.c4036 mutex_lock(&vf->cfg_lock); in ice_vc_process_vf_msg()
4198 mutex_unlock(&vf->cfg_lock); in ice_vc_process_vf_msg()
/linux-6.12.1/drivers/usb/serial/
Dftdi_sio.c91 struct mutex cfg_lock; /* Avoid mess by parallel calls of config ioctl() and change_speed() */ member
1457 mutex_lock(&priv->cfg_lock); in set_serial_info()
1461 mutex_unlock(&priv->cfg_lock); in set_serial_info()
1484 mutex_unlock(&priv->cfg_lock); in set_serial_info()
2200 mutex_init(&priv->cfg_lock); in ftdi_port_probe()
2737 mutex_lock(&priv->cfg_lock); in ftdi_set_termios()
2740 mutex_unlock(&priv->cfg_lock); in ftdi_set_termios()